﻿using Microsoft.AspNetCore.Builder;
using Microsoft.AspNetCore.Hosting;
using Microsoft.AspNetCore.Http;
using Microsoft.Extensions.DependencyInjection;
using Microsoft.Extensions.Hosting;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Threading.Tasks;
using Three2.Services;

namespace Three2
{
    public class Startup
    {
        // This method gets called by the runtime. Use this method to add services to the container.
        // For more information on how to configure your application, visit https://go.microsoft.com/fwlink/?LinkID=398940
        public void ConfigureServices(IServiceCollection services)
        {
            services.AddControllersWithViews();
            services.AddSingleton<IClock, ChinaClock>(); // 全局静态，所有人访问都是一个
            services.AddSingleton<IDepartmentService, DepartmentService>();
            services.AddSingleton<IEmployeeService, EmployeeService>();
        }

        public void Configure(IApplicationBuilder app, IWebHostEnvironment env)
        {
            if (env.IsDevelopment())
            {
                app.UseDeveloperExceptionPage();
            }

            app.UseStaticFiles();
            app.UseHttpsRedirection();
            app.UseAuthentication();

            app.UseRouting();

            app.UseEndpoints(endpoints =>
            {
                // 注册单个控制器
                endpoints.MapControllerRoute("default", "{controller=Department}/{action=Index}");

                // 注册所有控制器
                endpoints.MapControllers();
            });
        }
    }
}
